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National Stock Number:
3020-00-929-0713
Federal Supply Class:
3020
National Item Identification Number:
009290713
Description:
PULLEY,GROOVE
Detail:
A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see BLOCK, TACKLE. For items specifically designed for aviation, see PULLEY(1), GROOVE, AVIATION.
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Manufacturer Information:
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Techincal Specification:
| STYLE DESIGNATOR | WEBBED OR SPOKED | | OUTSIDE DIAMETER | 4.700 INCHES MINIMUM AND | | 4.720 INCHES MAXIMUM | | PITCH DIAMETER | 4.438 INCHES MINIMUM AND | | 4.468 INCHES MAXIMUM | | FACE WIDTH | 1.740 INCHES MINIMUM AND | | 1.770 INCHES MAXIMUM | | HUB END OUTSIDE DIAMETER AND LOCATION | 1.190 INCHES NOMINAL BOTH ENDS | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 1.050 INCHES MINIMUM BOTH ENDS AND | | 1.070 INCHES MAXIMUM BOTH ENDS | | DESIGN FORM | WEBBED | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET | | LIGHTENING HOLE | INCLUDED | | INTEGRAL COOLING VANE | NOT INCLUDED | | MATERIAL AND LOCATION | IRON OVERALL | | GROOVE SHAPE | V | | GROOVE QUANTITY | 2 | | GROOVE DEPTH | 0.562 INCHES MINIMUM AND | | 0.602 INCHES MAXIMUM | | GROOVE WIDTH | 0.611 INCHES MINIMUM AND | | 0.675 INCHES MAXIMUM | | V GROOVE ANGLE IN DEG | 36.5 | | BORE FEATURE | INCLUDED | | BEARINGS | NOT INCLUDED | | BORE TYPE | STRAIGHT | | BORE DIAMETER | 0.666 INCHES MINIMUM AND | | 0.667 INCHES MAXIMUM | | BORE LENGTH | 0.690 INCHES MINIMUM AND | | 0.700 INCHES MAXIMUM | | COUNTERBORE FEATURE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | SPLIT HUB FEATURE | NOT INCLUDED | | SECURING METHOD | THREADED HOLE | | SECURING LOCATION | BOTH ENDS | | SECURING HOLE QUANTITY | 2 | | THREAD SIZE | 3/8-16 | | HOLE LOCATION | HOLES SPACED 2.085 IN. MIN 2.115 IN. MAX C TO C 180 DEG APART | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 15434 | | DESIGN CONTROL REFERENCE | 15496600 |
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